Description This chemical laboratory flask is made of nice materials that can withstand high temperatures, ensuring the stability and safety of experiments. The calibrated design allows for precise measurement and addition of reagents, improving experiment efficiency. The unique shape of flask provides stability and reduces the risk of accidental spills, making it ideal for small to medium-sized laboratories. The cap allows for easy identification and differentiation of different reagents, avoiding confusion and errors. Features -Color:As Shown -Material:glass -Size:16.50X10.50X10.50cm/6.48X4.13X4.13in -Thread:G45 -The materials used in this chemical laboratory bottle are stable, ensuring both durability and safety. -The bottle is calibrated, allowing for precise measurement and addition of reagents. -The unique shape of the bottle provides stability and reduces the risk of spills. -With proper capacity, this bottle is suitable for small to medium-sized laboratories. -The cap makes it easy to identify and differentiate between different reagents. Additionally, this bottle is designed to withstand high temperatures. The materials used in this chemical laboratory bottle are stable, ensuring both durability and safety. The bottle is calibrated, allowing for precise measurement and addition of reagents. The unique shape of the bottle provides stability and reduces the risk of spills. With proper capacity, this bottle is suitable for small to medium-sized laboratories. The cap makes it easy to identify and differentiate between different reagents. Additionally, this bottle is designed to withstand high temperatures.